Excerpts from Kevin Grittner's message of mar abr 17 16:27:21 -0300 2012:
> What is the best way for an extension to allocate shared memory and to
> access it from every backend? Or, if there is no support existing for
> that, what advice do people have if I want to make that happen? I don't
> need a lot (probably 1KB would do).
RequestAddinShmemSpace
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Álvaro Herrera <alvherre@commandprompt.com>
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